.button{float:left;list-style:none;text-align:center;width: 100%;margin:5px 0;padding:0;font-size:14px;clear:both;}
.button ul {margin:0;padding:0}
.button li{display:inline;margin:0;padding:0}
.demo {border: none;border-radius:2px;padding: 8px 19px !important; background: #E55E48; color: #fff !important;text-align: center; text-shadow: 0 0 1px rgba(0, 0, 0, 0.3);transition: background-color .4s ease-out 0s;}
.download {border: none;border-radius:2px;padding: 8px 19px !important; background: #2ecc71; color: #fff !important;text-align: center; text-shadow: 0 0 1px rgba(0, 0, 0, 0.3);transition: background-color .4s ease-out 0s;}
.demo:hover { background: #454242;text-decoration:none }.downloadx:hover { background: #454242;text-decoration:none }
#putar-putar-bro
{
text-align:center;
-webkit-transition: all 2s ease-in-out;
-moz-transition: all 2s ease-in-out;
-o-transition: all 2s ease-in-out;
-ms-transition: all 2s ease-in-out; 
transition: all 2s ease-in-out;
}
#putar-putar-bro:hover { -moz-transform:scale(1.5) rotate(-360deg); -webkit-transform:scale(1.5) rotate(-360deg); -o-transform:scale(1.5) rotate(-360deg); -ms-transform:scale(1.5) rotate(-360deg); transform:scale(1.5) rotate(-360deg);cursor:pointer;color:#2295b5; }